CN104453398A - Spiral type directional password anti-theft lock for gate - Google Patents
Spiral type directional password anti-theft lock for gate Download PDFInfo
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- CN104453398A CN104453398A CN201310428539.2A CN201310428539A CN104453398A CN 104453398 A CN104453398 A CN 104453398A CN 201310428539 A CN201310428539 A CN 201310428539A CN 104453398 A CN104453398 A CN 104453398A
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- gate
- lock
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- screws
- screw
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Abstract
Provided is a spiral type directional password anti-theft lock for a gate. A lateral lock block, an upper fixed block, a lower fixed block and inner inserts are designed, a plurality of through holes are formed in one end face of the upper fixed block, the diameters of the through holes are smaller than the thickness of a disc or a travel distance by about 3 mm, a plurality of screws are arranged and comprise the left-handed screws and the right-handed screws, password numbers are engraved on the disc, and the screws are clamped between the inner inserts, certain gaps are reserved between the screws and the inner inserts. When the disc is rotated, the screws can be rotated to advance and retreat. Long screws are arranged at the lower end of the lateral lock block and the lower end of the lower fixed block so that the lock can be conveniently installed on the gate and a gate frame. If the gate is provided with a lock cylinder, the lateral lock block and the lower fixed block can also be directly installed on the lock cylinder of the gate, and dual lock security is achieved. The spiral type directional password anti-theft lock for the gate has the advantages that passwords are set and can be changed, thieves cannot open the gate, the lock cylinder does not need to be replaced frequently, no key is needed, the lock can be installed on the lock cylinder to achieve dual safety guard against theft, users only need to remember the gate locking passwords and the gate opening passwords, and the lock can be used for safety guard against theft of safe cases, and is firm, durable, capable of being protected against prying and sawing, and convenient, safe and reliable to use.
Description
Art
The present invention relates to a kind of lockset, spiral direction, especially a kind of gate puzzle theft-proof lock.
Background technology
At present, the lockset on people gate is all the monolock core apparatus of open type, and burglar easily utilizes master key or other means to open it; creep in family and steal money and goods; very dangerous, in case of decoration or taxi also often will change lock core, cause the waste of time and money and bother.
Summary of the invention
In order to address this problem, the invention provides spiral direction, a kind of gate puzzle theft-proof lock.Gate can not only pin safely by spiral direction, this gate puzzle theft-proof lock, others does not open, do not need key again, as long as remember password, soon can with hand-screw, constantly oneself can change password at home again simultaneously, make it safer, eliminate again when house to let or decorate the trouble of changing lock core again.
The technical solution adopted for the present invention to solve the technical problems is: design side chain block, side chain block is cuboid, bonding surface place arranges multiple round blind hole by interval, solid block is set, consolidate block down, interior insert, in upper solid block one end, end face arranges multiple through hole, diameter is less than the thickness of disk or a stroke distances is about 3mm, multiple screw is set, divide left-handed and dextrorotation, motionless in the groove that nut is stuck in interior insert, screw afterbody outer-hexagonal is stuck in disc hole motionless, disk is carved with password figure, can not arrange in order and carve characters, screw is also stuck between interior insert, leave certain interval, when rounding dish, the rotatable advance and retreat of screw are provided with long spiro nail in the lower end of side chain block and lower solid block, be convenient to be arranged on gate and large doorframe, if there is lock core at gate, also can directly side chain block and lower solid block be arranged on above gate lock core, realize 2 road lock dual fail-safes.
During use, user determines quantity in screw approaching side lock dog circle blind hole and position and direction voluntarily, and remembers password, and when turn disk, when the password figure on disk mediates, then show screw in approaching side lock dog circle blind hole, gate is locked.When opening the lock, as long as remember to open password, during turn disk, when password figure is in solid block through hole centre position, then show that screw exits, do not have in screw approaching side lock dog circle blind hole, then gate is opened, thus achieves and just can pin gate without key and open the object at gate.If need password be changed, as long as unclamp screw, upper solid block and lower solid block are separated and takes out, by screw, nut reversing of position on demand with interior insert.Because at this moment the screw approaching side lock dog circle quantity of blind hole and direction and position all there occurs change, burglar is ignorant, and user knows, therefore burglar does not know password, only have by guess, guess more random and more random, and the direction of rotating circular disk is consistent, and screw due to have left-handed and dextrorotation point, advance and retreat are inconsistent, so do not see pinning outside or open, have to just can open and pin by the orderly rotating circular disk of the password remembered, this is that burglar cannot grasp, thus reaches antitheft object.
The invention has the beneficial effects as follows: be provided with password; password can be changed; burglar cannot open gate, does not need often to change lock core, without the need to key; can be contained in that to realize dual safety above lock core antitheft; as long as remember lock a door password and door-opening password, and safety cabinet safe antitheft can be used for, sturdy and durable; the anti-saw of pick-proof, easy to use safe and reliable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is organigram of the present invention.
In figure 1, screw, 2, side chain block, 3, interior insert, 4, screw, 5, upper solid block, 6, nut, 7, disk, 8, lower solid block.
Detailed description of the invention
In figure 1, design side chain block (2), side chain block (2) is cuboid, bonding surface place arranges multiple round blind hole by interval, solid block (5) is set, consolidate block (8) down, interior insert (3), in upper solid block one end, end face arranges multiple through hole, diameter is less than the thickness of disk (7) or a stroke distances is about 3mm, multiple screw (4) is set, divide left-handed and dextrorotation, motionless in the groove that nut (6) is stuck in interior insert (3), screw (1) afterbody outer-hexagonal is stuck in disk (7) hole motionless, (7) are carved with password figure with disk, can not arrange in order and carve characters, screw (1) is also stuck between interior insert (3), leave certain interval, when rounding dish (7), screw (1) rotatable advance and retreat are provided with long spiro nail (1) in the lower end of side chain block (2) and lower solid block (8), be convenient to be arranged on gate and large doorframe, if there is lock core at gate, also can directly side chain block (2) and lower solid block (8) be arranged on above gate lock core, realize 2 road lock dual fail-safes.
During use, user determines quantity in screw (1) approaching side lock dog (2) circle blind hole and position and direction voluntarily, and remember password, when turn disk (7), when password figure on disk (7) mediates, then show screw (1) approaching side lock dog (2) circle blind hole in, gate is locked.When opening the lock, as long as remember to open password, time turn disk (7), when password figure is in solid block (5) through hole centre position, then show that screw (1) exits, do not have in screw (1) approaching side lock dog (2) circle blind hole, then gate is opened, thus achieves and just can pin gate without key and open the object at gate.If need password be changed, as long as unclamp screw (1), upper solid block (5) and lower solid block (8) are separated and takes out, by screw (1), nut (6) reversing of position on demand with interior insert (3).Because at this moment screw (1) approaching side lock dog (2) the circle quantity of blind hole and direction and position all there occurs change, burglar is ignorant, and user knows, therefore burglar does not know password, only have by guess, guess more random and more random, and the direction of rotating circular disk (7) is consistent, and screw (1) due to have left-handed and dextrorotation point, advance and retreat are inconsistent, so do not see pinning outside or open, have to just can open and pin by the orderly rotating circular disk of the password remembered (7), this is that burglar cannot grasp, thus reaches antitheft object.
The invention has the beneficial effects as follows: be provided with password; password can be changed; burglar cannot open gate, does not need often to change lock core, without the need to key; can be contained in that to realize dual safety above lock core antitheft; as long as remember lock a door password and door-opening password, and safety cabinet safe antitheft can be used for, sturdy and durable; the anti-saw of pick-proof, easy to use safe and reliable.
Claims (1)
1. spiral direction, gate puzzle theft-proof lock, it is characterized in that: design side chain block, side chain block is cuboid, bonding surface place arranges multiple round blind hole by interval, solid block is set, consolidate block down, interior insert, in upper solid block one end, end face arranges multiple through hole, diameter is less than the thickness of disk or a stroke distances is about 3mm, multiple screw is set, divide left-handed and dextrorotation, motionless in the groove that nut is stuck in interior insert, screw afterbody outer-hexagonal is stuck in disc hole motionless, disk is carved with password figure, can not arrange in order and carve characters, screw is also stuck between interior insert, leave certain interval, when rounding dish, the rotatable advance and retreat of screw are provided with long spiro nail in the lower end of side chain block and lower solid block, be convenient to be arranged on gate and large doorframe, if there is lock core at gate, also can directly side chain block and lower solid block be arranged on above gate lock core, realize 2 road lock dual fail-safes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310428539.2A CN104453398A (en) | 2013-09-16 | 2013-09-16 | Spiral type directional password anti-theft lock for gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310428539.2A CN104453398A (en) | 2013-09-16 | 2013-09-16 | Spiral type directional password anti-theft lock for gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104453398A true CN104453398A (en) | 2015-03-25 |
Family
ID=52900086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310428539.2A Pending CN104453398A (en) | 2013-09-16 | 2013-09-16 | Spiral type directional password anti-theft lock for gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104453398A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2060175U (en) * | 1989-12-23 | 1990-08-08 | 刘正纲 | Double-face cipher lock |
| CN2391961Y (en) * | 1999-09-28 | 2000-08-16 | 夏建勤 | Anti-theft puzzle lock |
| US20050039501A1 (en) * | 2003-08-22 | 2005-02-24 | Chun-Te Yu | Locking apparatus with double locking units |
| KR20050026795A (en) * | 2003-09-09 | 2005-03-16 | 엘지전자 주식회사 | A cordlocker assembly for hermatic compressor |
| CN101029545A (en) * | 2007-04-17 | 2007-09-05 | 梁平县科达机械制造有限公司 | Lock master of two-purpose non-lockhole mechanical lock and key |
| JP2009180007A (en) * | 2008-01-31 | 2009-08-13 | Hatsuo Nakai | Code lock device |
-
2013
- 2013-09-16 CN CN201310428539.2A patent/CN104453398A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2060175U (en) * | 1989-12-23 | 1990-08-08 | 刘正纲 | Double-face cipher lock |
| CN2391961Y (en) * | 1999-09-28 | 2000-08-16 | 夏建勤 | Anti-theft puzzle lock |
| US20050039501A1 (en) * | 2003-08-22 | 2005-02-24 | Chun-Te Yu | Locking apparatus with double locking units |
| KR20050026795A (en) * | 2003-09-09 | 2005-03-16 | 엘지전자 주식회사 | A cordlocker assembly for hermatic compressor |
| CN101029545A (en) * | 2007-04-17 | 2007-09-05 | 梁平县科达机械制造有限公司 | Lock master of two-purpose non-lockhole mechanical lock and key |
| JP2009180007A (en) * | 2008-01-31 | 2009-08-13 | Hatsuo Nakai | Code lock device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Lu Shaozhang Document name: the First Notification of an Office Action |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |